tobenghazi. thepresident of libya has just talked to charlie. what's he saying? >> reporter: well, good morning to you. just returned from the u.s. consulate where we did meet with the president of the libyan national council. he confirmed four arrests have been made. he's confident there will be more. you're confident the men behind the, the people behind this will be caught. why? what makes you so confident. >> because everyone is determined to. >> reporter: everyone is determined to. how far identified the group responsible for this? >> too early. >> reporter: have you made move towards the suspects responsible? we understand there's a no fly zone in place at benghazi airport. can you tell us more about that. >> any attempts by perpetrators. >> reporter: now the u.s. state department has released the names of the four men killed in the attack at the consulate in addition to the u.s. ambassador christopher stevens and sean smith. they confirmed the deaths of tyrone woods a former navy s.e.a.l. who served multiple tours of duty in iraq and afghanistan and glenn dougherty. >> secretary

, thank you. >>> there is a new controversy over the attack on the american consulateinbenghazi. secretaryof state hillary clinton seemed to suggest for the first time that al qaeda was behind the attack that killed the american ambassador to libya, but this morning the state department is saying hold on a moment. our good friend is here with us and margaret, this is an example where the state department does not like a story that is on the front page of the papers today. >> they do not. the secretary of state gave a speech about mali. two references to al qaeda and the group, and because of that "the new york times" wrote this story saying she is linking the two. senior aides to the secretary of state say she absolutely does not have the evidence to assert that link right now. remember, the fbi has to make the determination. they're still not in benghazi. the state department will say, though, that al qaeda called aqim very active in the region and they're up in arms coming from mali into libya and this is one of the countries where you have a new government that isn't fully i